Dear Kirandeep Singh
You will get promotion in Mercury dasa – Saturn bhukti i.e from 22-12-2017. There would be competitors for you, even then you will get the chance in 2018.
Be careful of your health. You may likely to face problems with the parts below abdomen, like piles or overheat problems.
Your marriage would be in the period 10-07-2019 to 22-04-2020.
Good Luck
JVS Rao