Download the app: https://play.google.com/store/apps/details?id=com.naulets&referrer=utm_source%3DDrishti_BPSC_Vajiram_IAS_Vision%26utm_medium%3Dcpc Initiative of Toppers and IITians. Cover your whole GS and Current Affairs in FLASH CARDS. Pictures/Charts/Stats on each CARD for long term memory retention. Prepared after going through every standard book and much more. Join us on telegram: t.me/naulets 359 views04:33