Flipkart uses an s_code version lesser than h.25.3 code and fails to take advantage of first party cookie (s_fid) set by js code while using a third party cookie. Paying huge sum to Adobe and failing to take advantage of this fall back method :-( in an online world which experiences a higher rejection rate for third party cookies ????? Adobe used user agent and IP address to track the user while s_vi cannot be SET in version lesses than H.23.5 which only means many people in a single network is treated as one visitor :-( Why on earth do you want to track your visitor statistics in such a way!!!!