The farmers are marching towards Delhi to protest against the Centre and are moving through the Shambhu, Dabwali borders prompting the government to barricade the roads. Hence, multiple cities and states including New Delhi, Chandigarh, Punjab, and Haryana have imposed section 144 and announced diverted routes commuters can take to reach their destination. If looking to travel to Delhi from Punjab cities like Amritsar, then this route should be taken:
If looking to start from Amritsar, then move to Jalandhar then to Ludhiana. Then from Chandigarh to Panchkula (towards Shri Nada Sahib) to Ramgarh to Barwala to Shahzadpur to Saha to Shahbad to Karnal, then NH 44 to Panipat to Sonipat to Kundli to Delhi.
Here is the route:
Amritsar-Jalandhar-Ludhiana-Chandigarh-Panchkula-Saha-Shahbad-Kundli-Delhi.