hello aspirant!
Hope you are doing well!
The choice depends entirely upon you. The government colleges will be lot more cheaper than the private college, but the infrastructure of private college would be better than gov one. You need to set parameters for yourself such as budget, facilities provided, ROI, Placements, academics and select college,
Here is the link for list of 10 Government college providing diploma in pharmacy, their annual fees is nearly 25k

https://pharmacy.careers360.com/colleges/list-of-pharmacy-colleges-in-india?state=Uttarakhand&ownership=Public/Government&degree=Diploma

There are 36 private colleges whose fees are more than 1.5lac/yr
https://pharmacy.careers360.com/colleges/list-of-pharmacy-colleges-in-india?state=Uttarakhand&ownership=Private&degree=Diploma