The good days to buy or begin in Mumbai: Guru Pushya, Ravi Pushya, Amrit Siddhi, Sarvartha Siddhi, Dwipushkar and Tripushkar yoga, with their timings.
Tuesday, 1 July10:21 AM - 6:04 AM, 2 Jul · Tripushkar · Uttara Phalguni nakshatra
Wednesday, 2 July11:07 AM - 6:04 AM, 3 Jul · Sarvartha Siddhi · Hasta nakshatra
Saturday, 5 July6:05 AM - 7:51 PM · Sarvartha Siddhi · Swati nakshatra
Sunday, 6 July9:15 PM - 10:42 PM · Tripushkar · Vishakha nakshatra
Monday, 7 July6:06 AM - 1:11 AM, 8 Jul · Sarvartha Siddhi · Anuradha nakshatra
Saturday, 12 July6:08 AM - 6:36 AM · Tripushkar · Uttarashadha nakshatra
6:36 AM - 6:08 AM, 13 Jul · Sarvartha Siddhi · Shravana nakshatra
Tuesday, 15 July5:46 AM, 16 Jul - 6:09 AM, 16 Jul · Sarvartha Siddhi · Uttara Bhadrapada nakshatra
Thursday, 17 July6:09 AM - 6:10 AM, 18 Jul · Sarvartha Siddhi · Revati, then Ashwini nakshatra
Friday, 18 July6:10 AM - 2:14 AM, 19 Jul · Sarvartha Siddhi · Ashwini nakshatra
Monday, 21 July6:11 AM - 6:11 AM, 22 Jul · Sarvartha Siddhi · Rohini, then Mrigashira nakshatra
9:07 PM - 6:11 AM, 22 Jul · Amrit Siddhi · Mrigashira nakshatra
Tuesday, 22 July6:11 AM - 7:06 AM · Dwipushkar · Mrigashira nakshatra
Thursday, 24 July6:12 AM - 6:12 AM, 25 Jul · Sarvartha Siddhi · Punarvasu, then Pushya nakshatra
4:43 PM - 6:12 AM, 25 Jul · Amrit Siddhi · Pushya nakshatra
4:43 PM - 6:12 AM, 25 Jul · Guru Pushya · Pushya nakshatra
Wednesday, 30 July6:14 AM - 9:53 PM · Sarvartha Siddhi · Hasta nakshatra
Guru Pushya is Thursday in Pushya nakshatra, Ravi Pushya is Sunday in Pushya. Amrit Siddhi is a weekday in its own nakshatra (Sunday Hasta, Monday Mrigashira, Tuesday Ashwini, Wednesday Anuradha, Thursday Pushya, Friday Revati, Saturday Rohini). Sarvartha Siddhi is a weekday in one of its favorable nakshatras. Dwipushkar and Tripushkar fall on a Sunday, Tuesday or Saturday with Dwitiya, Saptami or Dwadashi tithi and a particular nakshatra; what is begun in them is said to repeat, so anything that could bring a loss is avoided. A weekday runs from sunrise to the next sunrise.
Times are local to Mumbai. A day runs from sunrise to sunrise, so a window after midnight belongs to the date above it.