Route
NH 334A runs 68 km from BHEL Township, Uttarakhand to Purkaji, Uttar Pradesh.
Crosses Uttarakhand and Uttar Pradesh.
Through BHEL Township, Haridwar, Laksar and Purkaji.
Why it matters
NH 334A is a branch of NH 334. In the national highway numbering used since 2010, a letter after the number marks a spur or link off the main route — this one runs BHEL Township to Purkaji, and it meets NH 334 along the way.