Does my mutual funds unit increase even after my investment period is completed?

I have started an SIP for 12 months. I have opted for growth reinvestment. I would like to know whether my units in mutual funds increase even after 12 months until i redeem the same.
So as long as i have the mutual funds holding, if the dividend is declared, it is added back to my holding based on my present nav. Even after my SIP period is over. Right?

Which medical insurance covers better ?

I am 35 and married with 2 boys aged 8 and 4. I am planning to include my parent senior citizen also. I am looking for best coverage and tax benefit. Which company offers best policy and coverage, tata, reliance, lic, sbi, etc. Some of them saying cashless benefit, but it is really not working i experienced with lombard 2 years back and discontinued. The hospitals wont agree into this, but i dont know what is the status now ? Looking for suggestions.