| Duration (Kharif) : | Variety |
| 90 – 105 days | Parijat, Annada, Shyamashree |
| 105 – 120 days | Shatabdi (IET-4786), Erramallelu (WGL-20471), Khitish (IET-4094), GS -1, GS – 3, MTU 1010, IR 36, IR 64 |
| 120 – 135 days | Lalat, Sarju – 52, Jaya, MTU 1001 |
| 135 – 150 days | Rajendra Mahsuri, Swarna (MTU 7029), Pushyami (MTU-1075), Nilanjana, Pratiksha, B.P.T-5204, Super Shyamoli |
| 150 – 170 days | B.N-20, Dudheswar, Geetanjali, N. C. Kalma, Ranjit, C.R-409, C.R-1009, C.R-1017, Santoshi, Sabita (NC – 492), Varshadhan |
N.B.: Please note that the duration for cultivation will be 15 – 20 days more in Boro / Rabi season and land type will also differ during this season.