My plants are getting dry

[Farah]

Dear All.. kuch din pehle mene kuch plants buy kiye hain.. but prb ye hay k un k leaves latak gaye hain altho i have done watering.. tell me wht to do?? ya phir unhe din me kitni baar paani dun yahan lhr k mausam k hisab se..

[Farhan Ahmed]

Please share pictures and plant names for better diagnosis

If you are watering properly, two other possible causes can be:-
Wrong exposure....may be the plant is for shade and you have placed it in Sun
Secondly it could be that somehow roots are damaged, if you transplanted/changed pots.

Better advice on further details by you