Can we get visa on the same day we apply? other than express service?

As we are group of 10 people from Duabi going to Manasarovar Yatra for Full moon day Parikrama. Our travel agent is asking us to come to Delhi on July3rd; From Dubai we can reach delhi by 4th July(FRIDAY); If our travel agent submit our passports before 11am on 4th July can we get it same day; is there any service other than express service; so that we can perform our yatra for full moon.