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Kundli GPT

Car / Bike Muhurat 2023

Auspicious dates for life's important beginnings

January 2023

6 auspicious days

S
M
T
W
T
F
S
2
3
5
6
7
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10
11
12
13
14
15
16
17
19
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26
28
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Best dayAuspicious

Friday, January 27, 2023

Most Auspicious

Muhurat windows

Best12:3313:54
Includes Abhijit — the midday 'victory' window1h 21m
Alternate09:5211:13
Another auspicious window on this day1h 21m
Alternate16:3517:55
Another auspicious window on this day1h 21m
Nakshatra
Revati
Tithi
Shukla Saptami
Yoga
Siddha
Karana
Gar

Why this day

  • Revati — an auspicious nakshatra for this ceremony
  • Shukla Saptami — a favourable tithi
  • Amrit Siddhi Yoga Yoga is active — an added blessing
  • Sarvartha Siddhi Yoga Yoga is active — an added blessing
  • Abhijit Muhurta — the 'victory' window around midday

Times to avoid

  • Rahu Kaal11:13–12:33
  • Yamaganda15:14–16:35
  • Gulika Kaal08:32–09:52
  • Varjyam06:47–08:22
View full panchang

91 auspicious days

The most auspicious Vehicle Purchase dates in 2023.

January2023

6 auspicious days
  1. 1

    Sunday, January 1, 2023

    Most Auspicious
    Auspicious window10:19 – 12:24
    AshwiniShukla DashamiSarvartha Siddhi YogaView full panchang
  2. 4

    Wednesday, January 4, 2023

    Most Auspicious
    Auspicious window07:14 – 08:3215:01 – 17:37
    RohiniShukla TrayodashiSarvartha Siddhi YogaView full panchang
  3. 8

    Sunday, January 8, 2023

    Most Auspicious
    Auspicious window09:44 – 12:0813:56 – 15:04
    PushyaKrishna DvitiyaSarvartha Siddhi YogaRavi Pushya YogaView full panchang
  4. 18

    Wednesday, January 18, 2023

    Most Auspicious
    Auspicious window07:14 – 08:3315:09 – 16:03
    AnuradhaKrishna EkadashiAmrit Siddhi YogaSarvartha Siddhi YogaView full panchang
  5. 22

    Sunday, January 22, 2023

    Most Auspicious
    Auspicious window08:33 – 09:5911:22 – 12:3213:52 – 15:12
    ShravanaShukla PratipadaView full panchang
  6. 27

    Friday, January 27, 2023

    Most Auspicious
    Auspicious window09:52 – 11:1312:33 – 13:5416:35 – 17:55
    RevatiShukla SaptamiAmrit Siddhi YogaSarvartha Siddhi YogaView full panchang

February2023

5 auspicious days
  1. 3

    Friday, February 3, 2023

    Most Auspicious
    Auspicious window07:08 – 08:3009:51 – 11:1312:35 – 13:5616:40 – 18:01
    PunarvasuShukla TrayodashiView full panchang
  2. 10

    Friday, February 10, 2023

    Most Auspicious
    Auspicious window09:49 – 11:1212:35 – 13:58
    HastaKrishna PanchamiView full panchang
  3. 20

    Monday, February 20, 2023

    Most Auspicious
    Auspicious window15:24 – 18:14
    ShatabhishaShukla PratipadaView full panchang
  4. 22

    Wednesday, February 22, 2023

    Most Auspicious
    Auspicious window06:53 – 08:1817:00 – 18:16
    Uttara BhadrapadaShukla TritiyaView full panchang
  5. 24

    Friday, February 24, 2023

    Most Auspicious
    Auspicious window06:51 – 08:1709:43 – 11:0812:34 – 14:0016:51 – 18:17
    AshwiniShukla PanchamiSarvartha Siddhi YogaView full panchang

March2023

10 auspicious days
  1. 1

    Wednesday, March 1, 2023

    Most Auspicious
    Auspicious window06:46 – 08:13
    MrigashiraShukla DashamiSarvartha Siddhi YogaView full panchang
  2. 2

    Thursday, March 2, 2023

    Most Auspicious
    Auspicious window12:44 – 14:0016:54 – 18:21
    PunarvasuShukla EkadashiView full panchang
  3. 10

    Friday, March 10, 2023

    Most Auspicious
    Auspicious window06:37 – 08:05
    ChitraKrishna TritiyaView full panchang
  4. 17

    Friday, March 17, 2023

    Most Auspicious
    Auspicious window17:00 – 18:30
    Uttara AshadhaKrishna EkadashiView full panchang
  5. 19

    Sunday, March 19, 2023

    Most Auspicious
    Auspicious window08:07 – 12:2913:59 – 15:30
    DhanishtaKrishna TrayodashiView full panchang
  6. 22

    Wednesday, March 22, 2023

    Most Auspicious
    Auspicious window06:23 – 07:5409:25 – 10:5713:59 – 18:33
    Uttara BhadrapadaShukla PratipadaGudi PadwaView full panchang
  7. 23

    Thursday, March 23, 2023

    Most Auspicious
    Auspicious window10:56 – 13:5917:02 – 18:33
    RevatiShukla DvitiyaSarvartha Siddhi YogaView full panchang
  8. 26

    Sunday, March 26, 2023

    Most Auspicious
    Auspicious window14:02 – 15:31
    RohiniShukla PanchamiView full panchang
  9. 27

    Monday, March 27, 2023

    Most Auspicious
    Auspicious window17:28 – 18:36
    MrigashiraShukla SaptamiSarvartha Siddhi YogaView full panchang
  10. 31

    Friday, March 31, 2023

    Most Auspicious
    Auspicious window06:13 – 07:4609:47 – 10:5212:25 – 13:5817:05 – 18:38
    PushyaShukla DashamiView full panchang

April2023

7 auspicious days
  1. 6

    Thursday, April 6, 2023

    Most Auspicious
    Auspicious window10:49 – 13:5817:07 – 18:41
    HastaKrishna PratipadaView full panchang
  2. 7

    Friday, April 7, 2023

    Most Auspicious
    Auspicious window06:05 – 07:3909:14 – 10:4812:23 – 13:5817:07 – 18:42
    ChitraKrishna PratipadaView full panchang
  3. 16

    Sunday, April 16, 2023

    Most Auspicious
    Auspicious window07:31 – 12:2114:02 – 15:34
    ShatabhishaKrishna EkadashiView full panchang
  4. 20

    Thursday, April 20, 2023

    Most Auspicious
    Auspicious window10:43 – 13:5717:12 – 18:49
    AshwiniShukla PratipadaSarvartha Siddhi YogaView full panchang
  5. 22

    Saturday, April 22, 2023

    Most Auspicious
    Auspicious window07:26 – 09:0410:42 – 11:1212:50 – 13:5715:35 – 18:50
    KrittikaShukla · 3Akshaya TritiyaView full panchang
  6. 23

    Sunday, April 23, 2023

    Most Auspicious
    Auspicious window07:26 – 07:47
    RohiniShukla TritiyaView full panchang
  7. 26

    Wednesday, April 26, 2023

    Most Auspicious
    Auspicious window15:36 – 17:41
    PunarvasuShukla SaptamiView full panchang

May2023

9 auspicious days
  1. 3

    Wednesday, May 3, 2023

    Most Auspicious
    Auspicious window06:13 – 07:1915:37 – 18:57
    HastaShukla TrayodashiSarvartha Siddhi YogaView full panchang
  2. 7

    Sunday, May 7, 2023

    Most Auspicious
    Auspicious window07:16 – 12:1713:58 – 15:38
    AnuradhaKrishna DvitiyaView full panchang
  3. 12

    Friday, May 12, 2023

    Most Auspicious
    Auspicious window05:32 – 07:13
    ShravanaKrishna SaptamiView full panchang
  4. 15

    Monday, May 15, 2023

    Most Auspicious
    Auspicious window09:09 – 10:3515:41 – 19:04
    Uttara BhadrapadaKrishna EkadashiView full panchang
  5. 17

    Wednesday, May 17, 2023

    Most Auspicious
    Auspicious window05:29 – 07:1115:41 – 19:05
    RevatiKrishna TrayodashiView full panchang
  6. 21

    Sunday, May 21, 2023

    Most Auspicious
    Auspicious window07:10 – 12:1714:00 – 15:43
    RohiniShukla DvitiyaView full panchang
  7. 22

    Monday, May 22, 2023

    Most Auspicious
    Auspicious window05:27 – 07:0908:52 – 10:35
    MrigashiraShukla TritiyaAmrit Siddhi YogaSarvartha Siddhi YogaView full panchang
  8. 24

    Wednesday, May 24, 2023

    Most Auspicious
    Auspicious window17:21 – 19:09
    PushyaShukla PanchamiView full panchang
  9. 29

    Monday, May 29, 2023

    Most Auspicious
    Auspicious window15:45 – 19:12
    Uttara PhalguniShukla DashamiView full panchang

June2023

7 auspicious days
  1. 1

    Thursday, June 1, 2023

    Most Auspicious
    Auspicious window13:39 – 14:0217:30 – 19:14
    SwatiShukla TrayodashiView full panchang
  2. 2

    Friday, June 2, 2023

    Most Auspicious
    Auspicious window05:23 – 06:53
    SwatiShukla TrayodashiView full panchang
  3. 8

    Thursday, June 8, 2023

    Most Auspicious
    Auspicious window10:35 – 14:0417:33 – 18:59
    ShravanaKrishna PanchamiView full panchang
  4. 12

    Monday, June 12, 2023

    Most Auspicious
    Auspicious window15:50 – 19:19
    RevatiKrishna DashamiView full panchang
  5. 21

    Wednesday, June 21, 2023

    Most Auspicious
    Auspicious window05:23 – 07:08
    PushyaShukla TritiyaView full panchang
  6. 28

    Wednesday, June 28, 2023

    Most Auspicious
    Auspicious window05:25 – 07:1015:53 – 19:22
    ChitraShukla DashamiView full panchang
  7. 29

    Thursday, June 29, 2023

    Most Auspicious
    Auspicious window10:39 – 14:09
    SwatiShukla EkadashiView full panchang

July2023

7 auspicious days
  1. 5

    Wednesday, July 5, 2023

    Most Auspicious
    Auspicious window15:54 – 19:22
    ShravanaKrishna TritiyaView full panchang
  2. 7

    Friday, July 7, 2023

    Most Auspicious
    Auspicious window05:29 – 06:5908:57 – 10:4112:25 – 14:1017:38 – 19:22
    ShatabhishaKrishna PanchamiView full panchang
  3. 9

    Sunday, July 9, 2023

    Most Auspicious
    Auspicious window08:51 – 12:2614:10 – 14:45
    Uttara BhadrapadaKrishna SaptamiSarvartha Siddhi YogaView full panchang
  4. 19

    Wednesday, July 19, 2023

    Most Auspicious
    Auspicious window05:35 – 07:18
    PushyaShukla DvitiyaView full panchang
  5. 23

    Sunday, July 23, 2023

    Most Auspicious
    Auspicious window07:19 – 11:45
    Uttara PhalguniShukla PanchamiSarvartha Siddhi YogaView full panchang
  6. 24

    Monday, July 24, 2023

    Most Auspicious
    Auspicious window15:52 – 19:17
    HastaShukla SaptamiView full panchang
  7. 28

    Friday, July 28, 2023

    Most Auspicious
    Auspicious window06:57 – 07:2109:03 – 10:4512:27 – 14:0917:33 – 19:14
    AnuradhaShukla DashamiSarvartha Siddhi YogaView full panchang

August2023

10 auspicious days
  1. 2

    Wednesday, August 2, 2023

    Most Auspicious
    Auspicious window05:42 – 07:2415:49 – 19:11
    ShravanaKrishna PratipadaView full panchang
  2. 3

    Thursday, August 3, 2023

    Most Auspicious
    Auspicious window10:46 – 14:0817:30 – 19:10
    ShatabhishaKrishna DvitiyaView full panchang
  3. 10

    Thursday, August 10, 2023

    Most Auspicious
    Auspicious window10:46 – 14:06
    RohiniKrishna DashamiView full panchang
  4. 11

    Friday, August 11, 2023

    Most Auspicious
    Auspicious window05:47 – 07:2709:07 – 10:0612:26 – 14:0517:24 – 19:04
    MrigashiraKrishna EkadashiView full panchang
  5. 13

    Sunday, August 13, 2023

    Most Auspicious
    Auspicious window08:27 – 12:2514:05 – 15:44
    PunarvasuKrishna TrayodashiView full panchang
  6. 14

    Monday, August 14, 2023

    Most Auspicious
    Auspicious window05:49 – 07:2809:07 – 10:25
    PunarvasuKrishna TrayodashiView full panchang
  7. 21

    Monday, August 21, 2023

    Most Auspicious
    Auspicious window05:53 – 07:3109:08 – 10:4615:39 – 18:55
    ChitraShukla PanchamiView full panchang
  8. 23

    Wednesday, August 23, 2023

    Most Auspicious
    Auspicious window05:54 – 07:31
    SwatiShukla SaptamiView full panchang
  9. 28

    Monday, August 28, 2023

    Most Auspicious
    Auspicious window18:23 – 18:47
    Uttara AshadhaShukla TrayodashiView full panchang
  10. 31

    Thursday, August 31, 2023

    Most Auspicious
    Auspicious window10:45 – 13:5717:08 – 17:45
    ShatabhishaKrishna PratipadaView full panchang

September2023

9 auspicious days
  1. 4

    Monday, September 4, 2023

    Most Auspicious
    Auspicious window07:10 – 07:3509:10 – 09:27
    AshwiniKrishna PanchamiView full panchang
  2. 10

    Sunday, September 10, 2023

    Most Auspicious
    Auspicious window07:37 – 12:1813:51 – 15:25
    PunarvasuKrishna EkadashiView full panchang
  3. 15

    Friday, September 15, 2023

    Most Auspicious
    Auspicious window07:09 – 07:3809:11 – 10:4312:16 – 12:5516:54 – 18:26
    Uttara PhalguniShukla PratipadaView full panchang
  4. 17

    Sunday, September 17, 2023

    Most Auspicious
    Auspicious window07:39 – 12:1513:47 – 15:20
    HastaShukla DvitiyaAmrit Siddhi YogaSarvartha Siddhi YogaView full panchang
  5. 18

    Monday, September 18, 2023

    Most Auspicious
    Auspicious window06:07 – 07:3909:11 – 10:43
    ChitraShukla TritiyaView full panchang
  6. 24

    Sunday, September 24, 2023

    Most Auspicious
    Auspicious window13:43 – 15:14
    Uttara AshadhaShukla DashamiView full panchang
  7. 25

    Monday, September 25, 2023

    Most Auspicious
    Auspicious window15:24 – 18:14
    ShravanaShukla EkadashiView full panchang
  8. 27

    Wednesday, September 27, 2023

    Most Auspicious
    Auspicious window06:11 – 07:41
    DhanishtaShukla TrayodashiView full panchang
  9. 29

    Friday, September 29, 2023

    Most Auspicious
    Auspicious window16:40 – 18:10
    Uttara BhadrapadaKrishna PratipadaView full panchang

October2023

8 auspicious days
  1. 1

    Sunday, October 1, 2023

    Most Auspicious
    Auspicious window07:43 – 12:1013:39 – 15:09
    AshwiniKrishna DvitiyaSarvartha Siddhi YogaView full panchang
  2. 8

    Sunday, October 8, 2023

    Most Auspicious
    Auspicious window10:41 – 12:0813:36 – 15:04
    PushyaKrishna DashamiSarvartha Siddhi YogaRavi Pushya YogaView full panchang
  3. 12

    Thursday, October 12, 2023

    Most Auspicious
    Auspicious window11:37 – 13:3416:28 – 17:55
    Uttara PhalguniKrishna TrayodashiView full panchang
  4. 15

    Sunday, October 15, 2023

    Most Auspicious
    Auspicious window10:26 – 12:0613:33 – 14:59
    ChitraShukla PratipadaView full panchang
  5. 16

    Monday, October 16, 2023

    Most Auspicious
    Auspicious window06:22 – 07:4809:14 – 10:4014:58 – 17:51
    SwatiShukla DvitiyaView full panchang
  6. 24

    Tuesday, October 24, 2023

    Most Auspicious
    Auspicious window06:27 – 09:1610:40 – 12:0513:29 – 14:5416:18 – 17:43
    DhanishtaShukla · 10DussehraView full panchang
  7. 26

    Thursday, October 26, 2023

    Most Auspicious
    Auspicious window11:27 – 13:2916:17 – 17:41
    Uttara BhadrapadaShukla TrayodashiView full panchang
  8. 27

    Friday, October 27, 2023

    Most Auspicious
    Auspicious window06:29 – 06:57
    Uttara BhadrapadaShukla TrayodashiView full panchang

November2023

4 auspicious days
  1. 10

    Friday, November 10, 2023

    Most Auspicious
    Auspicious window06:39 – 07:0809:22 – 10:4312:04 – 14:4716:08 – 19:54
    HastaKrishna TrayodashiDhanterasView full panchang
  2. 19

    Sunday, November 19, 2023

    Most Auspicious
    Auspicious window08:06 – 12:0613:26 – 14:46
    ShravanaShukla SaptamiView full panchang
  3. 27

    Monday, November 27, 2023

    Most Auspicious
    Auspicious window14:46 – 17:24
    RohiniKrishna PratipadaView full panchang
  4. 29

    Wednesday, November 29, 2023

    Most Auspicious
    Auspicious window06:54 – 08:13
    MrigashiraKrishna DvitiyaSarvartha Siddhi YogaView full panchang

December2023

9 auspicious days
  1. 1

    Friday, December 1, 2023

    Most Auspicious
    Auspicious window16:05 – 17:23
    PunarvasuKrishna PanchamiView full panchang
  2. 7

    Thursday, December 7, 2023

    Most Auspicious
    Auspicious window10:54 – 13:30
    HastaKrishna DashamiView full panchang
  3. 8

    Friday, December 8, 2023

    Most Auspicious
    Auspicious window07:01 – 08:1909:36 – 10:5412:12 – 13:3016:06 – 17:24
    HastaKrishna EkadashiView full panchang
  4. 15

    Friday, December 15, 2023

    Most Auspicious
    Auspicious window09:40 – 10:5812:16 – 13:3316:08 – 17:26
    Uttara AshadhaShukla TritiyaView full panchang
  5. 17

    Sunday, December 17, 2023

    Most Auspicious
    Auspicious window09:50 – 12:1613:34 – 14:51
    DhanishtaShukla PanchamiView full panchang
  6. 18

    Monday, December 18, 2023

    Most Auspicious
    Auspicious window15:14 – 17:27
    ShatabhishaShukla SaptamiView full panchang
  7. 21

    Thursday, December 21, 2023

    Most Auspicious
    Auspicious window12:07 – 13:3616:11 – 17:28
    RevatiShukla DashamiSarvartha Siddhi YogaView full panchang
  8. 22

    Friday, December 22, 2023

    Most Auspicious
    Auspicious window07:09 – 08:2709:44 – 11:0212:19 – 13:3616:11 – 17:29
    AshwiniShukla DashamiSarvartha Siddhi YogaView full panchang
  9. 28

    Thursday, December 28, 2023

    Most Auspicious
    Auspicious window11:04 – 12:1716:15 – 17:32
    PunarvasuKrishna DvitiyaSarvartha Siddhi YogaView full panchang

About Car / Bike Muhurat

A vehicle muhurat picks the day — and within it the right Choghadiya — for bringing home a new car or bike, so the purchase begins in motion under swift, gentle stars. The tradition treats a vehicle like a journey: it should start in Amrit, Shubh, Labh or Chal, never in Rahu Kaal or a harsh Choghadiya. No seasonal pause applies to vehicles, so good days occur in every month of the year.

How Car / Bike Muhurat dates are chosen

  • Sixteen nakshatras qualify, drawn from four ganas — swift (laghu: Ashwini, Pushya, Hasta), gentle (mridu: Mrigashira, Chitra, Anuradha, Revati), movable (chara: Punarvasu, Swati, Shravana, Dhanishta, Shatabhisha) and fixed (dhruva: Rohini, Uttara Phalguni, Uttara Ashadha, Uttara Bhadrapada) — a vehicle should be swift, smooth-running and durable. Pushya is the most prized for purchases.
  • Sunday is permitted alongside Monday, Wednesday, Thursday and Friday; Tuesday (Mars) and Saturday (Saturn) are barred.
  • Each day's timing is narrowed to the good Choghadiyas — Amrit, Shubh, Labh and Chal (the Venus-ruled 'movement' slot). Choghadiya is the popular timing convention of the western-Indian almanac tradition; the classical texts time purchases by hora and lagna, which need a personal consultation.
  • Panchak does not bar a vehicle purchase, and no seasonal blackout applies, so favourable dates appear in every month of the year.
  • Four parva (festival) days are listed on the festival's own authority, even when the regular gates would exclude them: Gudi Padwa, Akshaya Tritiya and Vijayadashami — the almanac tradition's sade-teen muhurat, with the Dharmasindhu sanctioning Vijayadashami undertakings 'irrespective of muhurta' — and Dhanteras, the trade tradition's vehicle-and-metal buying day.

Good to know

  • Dates calculated for New Delhi (IST). Timings shift slightly for other cities.
  • All five panchanga limbs are weighed together — a day is strong only when an auspicious nakshatra also falls on a benefic tithi and a gentle weekday.
  • Abhijit Muhurta — the ~48-minute window around solar noon — is treated as universally auspicious, and is highlighted as the prime slot within the griha pravesh and bhoomi pujan windows.
  • Rahu Kaal, Yamaganda and Gulika Kaal are inauspicious daily intervals; begin the actual ceremony outside these, even on a listed date.
  • Kharmas / Malmaas — when the Sun transits Sagittarius (mid-Dec→mid-Jan) or Pisces (mid-Mar→mid-Apr) — pauses marriages and major beginnings.
  • Chaturmas — from Devshayani to Prabodhini Ekadashi — pauses marriage, griha pravesh and several saMskaras.
  • During Adhik Maas (the leap lunar month) auspicious beginnings are traditionally paused, so some months may show few or no dates.

Frequently asked questions

Which day is best to buy a new car or bike?
A day whose nakshatra is swift, gentle or movable — Pushya is the most prized of all for purchases — on a permitted weekday (Sunday, Monday, Wednesday, Thursday or Friday), avoiding Tuesday and Saturday. Take delivery within a good Choghadiya: Amrit, Shubh, Labh or Chal.
What is a Choghadiya and why does it matter here?
Choghadiya divides the day into eight roughly 90-minute slots, each ruled by a planet, and is the traditional tool for timing purchases and journeys. Every window listed here is already narrowed to the four favourable slots — Amrit, Shubh, Labh and Chal — so it can be used directly.
Can I buy a vehicle during Panchak?
Yes — Panchak dosha applies to construction, fuel-gathering, bedding and southward travel, not to a vehicle purchase, so days on Dhanishta through Revati are kept whenever their other factors are auspicious.
Is there a season when buying a vehicle is barred?
No. Unlike marriage or griha pravesh, no Kharmas or Chaturmas blackout applies to vehicles, so auspicious dates appear in every month of the year.
Why is Vijayadashami listed even when it falls on a Tuesday?
Because the festival, not the weekday, sanctions that day. The Dharmasindhu states that undertakings on Vijayadashami are blessed 'irrespective of muhurta, tara bala or chandra bala' — the parva tradition fixes the day, and only the within-day periods to avoid (Rahu Kaal, Bhadra) still shape the timing. Dates listed on a festival's authority carry its name as a badge.
How are these muhurat dates calculated?
Each day is scored against the five limbs of its Drik panchang — tithi, vara (weekday), nakshatra, yoga and karana — following the classical muhurta tradition — the Muhurta Chintamani, the Kalaprakasika and B.V. Raman's Muhurtha. Days carrying a dosha (Amavasya, the Rikta tithis, Bhadra or Panchak) are then removed, leaving only the auspicious dates for New Delhi.
Are the timings valid for my city?
The dates are anchored to New Delhi (IST). The auspicious day is usually the same across India, but the sunrise-based windows — and intervals like Rahu Kaal and Abhijit — shift a little by location, so check the full panchang for your own city before fixing a time.
Why do some months have no dates?
The strict rules drop the inauspicious tithis and nakshatras, and the seasonal pauses — Kharmas (Malmaas), Chaturmas and Adhik Maas — halt major beginnings entirely. A month sitting inside one of those windows can legitimately show few or no dates.
What is the Abhijit Muhurta?
Abhijit is the roughly 48-minute window around local solar noon, ruled by Lord Vishnu and considered auspicious for almost any task. The Muhurta texts treat it as a 'victory' window, and we highlight it as the prime slot within the griha pravesh and bhoomi pujan windows.
What are Bhadra, Panchak and the Rikta tithis?
These are the classical doshas we exclude. Bhadra (the Vishti karana) and Panchak (the Moon in the last five nakshatras, Dhanishta to Revati) are inauspicious periods; the Rikta tithis — the 4th, 9th and 14th of each fortnight — are the 'empty' tithis avoided for new beginnings.
Should I still consult an astrologer?
Yes. These dates are a strong, rule-based shortlist, but they are computed for a generic chart. For a wedding or any major event, confirming the muhurta against your own birth chart with an astrologer is recommended.