What is the STD code of Dehradun?

The STD code of Dehradun is 0135. From within India, dial 0135 followed by the local number. From outside India, dial +91 135 and then the local number.

How do I dial a Dehradun landline from a mobile phone?

From a mobile, dial 0135 followed by the local landline number. Mobiles always require the leading zero for STD calls.

STD code

0135

Dehradun, Uttarakhand

From a landline

0135 + number

From a mobile

0135 + number

From outside India

+91 135 + number

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