Though the park is open most of the year, it remains strictly closed in monsoon from 15 June to 15 October: this is breeding season for blackbuck and very important species like the lesser florican, the smallest bustard. The period from late October to the end of March is recommended for visitors. The best time to visit is from December to March as many species of migratory, including three species of harriers, the lesser florican, eagles and waders, migrate back.