So i went to New Baneshwor to find out Dept. of Foreign Employment where i had my first sticker, found out location is now in Tin Kunaee and had to go there. After some query found out that the validation of sticker is only for two years, so had to get a new one since it had a date in my original sticker. Nowadays you don't have to submit medical examination document. Materials are same: NRS 1825 worth of Life Insurence and NRS 1000 for voucher. Lot of people i.e. Lakhendas will tail you before the entrance gate, but there is a information desk inside office and people will guide you step by step what to do. Now you can do it on your own and will take 3 to 4 hrs to wrap up everything, but i grabbed a guy (Buddhi Ji, 9813634067) who had stamps, XEROX machine and everything ready to go. NRS 300 was a decent charge i gave him for helping me. So altogether it took me like 2 hrs max. Avoid Fridays to do this work. 

Thanks for suggestions and hope i was also helpful to you. Gotta go Royal Palace Museum is still on Check list.....