FOR OLD PANEL:
1. Login to the MSG91 panel and select SMS.
2. Goto Send SMS and simply click on the name of the route given at the top of the page to change the selected route.
FOR NEW PANEL :
1. Login to the MSG91 panel and select SMS.
2. Goto Send SMS and simply click on the Send SMS (NEW). Click on Use SMS template and from there you can change the route.
Feel free to contact us in case of any confusion.