Counting of service or pay protection

Namaste sir, saal 2012 main do alag alag department jo ki same ministry of defence(central govt) main aata hai maine apply kiya tha.2012 main dono exam huye,office A ko mera 23 sep 2013 ko appointment hua as a industrial tradesman post-Lascar pay scale[deleted] gp 1800 thi,yeh service continue thi tabhi 2015 main mujhe office B se selection ka letter aaya ki jo same catogary but promotional post thi industrial tradsman post-Mate FGM fitter general mechanic pay scale [deleted] GP1800. ab office A main logon ki kami aur bahot saare resignation ki vajah se maine chupchap apana personal reason batakar(sirf kagaj pe-orally sabko pata tha) resignation diya.Iss process main vaha ko acceptance dene ke vakt maine office B main 3 months ka vakt manga kyuki vaha ki saari formalities ko time lagega isliye maine 3 mahine ka extention manga aur vo accept ho gaya.uss extention main maine saaf saaf likha tha ki main office A main central govt employee hu aur mujhe vaha se nikalne ke liye vakt chahiye.(office A main mere 2 increment huye the total service period 2 years 3 months) mujhe office A se 19 dec 2015 ko releave kiya gaya.tab office B main maine 22 dec2015 ko join kiya tab se lekar aaj tak mai vaha pe service kar raha hu.Maine mera NPS PRAN number Office A ka hai wo Office B main diya. ab mere issue main batata hu ponts main 1.Office A ke do increment mujhe office 2 main milenge? 2.Office B ki service (22 dec 2015 se 30 jun 2048 tak 32 years 6 months ho rahi hai) ki jo gratuity ki hisaab main formula below 33 ki aa rahi hai. Kya meri past(purani) office A ki service count ho sakati hai? 3.meri sari balance leave carry forword ho sakati hai kya? 4.2013 se agar mujhe pay parotection ya meri service count hoti hai to kya mujhe bunching benifit mil sakata hai ya nahi? 5.aur ye saari points se mere promotion aur seniority main kya laabh hoga? 6. yaha main technical resignation nahi de paya kyon ki dono post Ek hi saal main aayi thi to main permission nahi le saka. mai aap sabhi se gujarish karta hu ke mujhe ab aage kya karna hoga iss vishay mai kripya mera margdarshan kare? Dhanyavaad...! email id :- [deleted] [deleted]