SR.NO.
|
REFERENCE
|
STATEMENT
|
BEFORE CHRIST
|
01
|
Rigveda
|
Rainy season on Mruga Nakshatra
|
23720
|
02
|
Taittiriya Samhita
|
Spring began on Phalguni Pornima
|
23720
|
03
|
Rigveda
|
Summer with Sun in Vrushabh Rashi
|
23000
|
04
|
Mahabharata
|
Summer Solstice on Rohini Nakshatra
|
22760 Vana 23000
|
05
|
Rigveda, Tait.Sam
|
Rainy season with Sun on Krittika
|
21800
|
06
|
Rigveda
|
Rainy season with Sun in Vrushabha
|
21000
|
07
|
Mahabharata
|
Vernal Equinox on Dhanishtha Nakshatra
|
2100 TO VANA
230, 2000
|
08
|
Rigved, Tait.Sam
|
Rainy season with Sun in Bharani Nakshtra
|
20840
|
09
|
Rigved
|
Rainy season with Sun in Shyena (Pisces)
|
17440
|
10
|
Valmiki Ramayan
|
Vernal equinox on Moola Nakshatra
|
17000
|
11
|
Rigveda
|
Winter Solstice on Phalguni Nakshatra
|
17000
|
12
|
Rigveda
|
Winter Solstice on Phalguni Nakshatra
|
16288
|
13
|
Rigveda
|
Autumn with Sun in Vrushabha Rashi
|
15280
|
14
|
Valmiki Ramayan
|
Vernal equinox on Vishakha Nakshatra
|
15280
|
15
|
Tait.Sam
|
. Rains with Sun on Purvashadha
|
12200
|
16
|
Mahabharat
|
Star Vega slipped
|
12000
|
17
|
Tait.Sam
|
Rains with Sun on Moola Nakshatra
|
11240
|
18
|
Rigved 3/57/2
|
Rains with Sun in Dhanu Rash
|
10960
|
19
|
Rigved 1/164/19
|
Summer solstice on Jyeshtha Nakshatra
Winter solstice on Mruga Nakshatra
|
10280
|
20
|
Rigved
|
Rainy season- Sun from Mitra to Varuna
|
10280
|
21
|
Tait. Sam
|
Winter solstice on Krittika
|
8357
|
22
|
Valmiki Ramayana
|
Planetary position at Rama’s birth
|
7323
|
23
|
Valmiki Ramayana
|
Rainy season began with Ashvin Pournima
|
7300
|
24
|
Rigved
|
Rainy season with Sun in Kanya Rashi, Winter solstice Mesha
|
6640
|
25
|
Rigved 1/89/9
|
Vernal equinox at end of Punarvasu Nakshtra
|
6424
|
26
|
Mahabharat war
|
planetary positions
|
5561
|
27
|
Harivansha
|
Summer during Shravana lunar month
|
5000
|
28
|
Rigved 1/90/9
|
Summer solstice on Uttara Phalguni Nakshatra
|
4504
|
29
|
Rigved
|
Rains began with Sun in Simha Rashi (Leo)
|
4480
|
30
|
Sushruta Samhita
|
Rainy season during Bhadrapada-Ashvin months
|
4000
|
31
|
Shatapatha Brah
|
Krittika rise at exact east
|
3000
|
32
|
Matsya Purana
|
Rainy season during Shravana lunar month
|
2320
|
33
|
Kaushitaki Brahman
|
Rainy season during Shravana lunar month
|
2320
|
34
|
Sushrut II edition
|
Winter solstice at beginning of Magha Masa
|
2000
|
35
|
Maitrayani Upanishad
|
Summer solstice at 120 º Ashlesha Nakshtra
|
1909
|
36
|
Vishnu Purana
|
Vernal equinox at head of Krittika
|
1652
|
37
|
Vedang Jyotish
|
Winter solstice on Dhanishtha
|
1640
|
38
|
Parashara
|
Summer solstice at mid-Ashlesha
|
1159
|
39
|
Kalidas/Bhavish Purana
|
Rainy season at beginning of Ashadha Masa
|
A.D era
|
40
|
Varahmihira
|
Summer solstice at Karka Rashi (Cancer)
|
520 AD
|